CHUNG-MING KUAN2018-09-102018-09-101997http://scholars.lib.ntu.edu.tw/handle/123456789/334600[SDGs]SDG8Testing for unit-roots with breaks: Evidence on the great crash and the unit-root hypothesis reconsideredjournal article10.1111/1468-0084.00076WOS:A1997YG78000001